The Nut,tube Coupling, cataloged under National Stock Number 4730-01-285-2783, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Daimler Truck North America Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Daimler Truck North America Llc (CAGE 64678); Robert Bosch Gesellschaft Mit Beschrankter Haftung (CAGE D8015); Mercedes-Benz Ag (CAGE CN7Z7); Robert Bosch Llc (CAGE 53867) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-285-2783 |
| Primary Part Number | 000 017 34 16 |
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 000 017 34 16 PRIMARY | Daimler Truck North America Llc (USA) |
| 2 433 349 208 | Robert Bosch Gesellschaft Mit Beschrankter Haftung (DEU) |
| 000 017 34 16 | Mercedes-Benz Ag (DEU) |
| 2 433 349 208 PRIMARY | Robert Bosch Llc (USA) |
| Reference | Meaning |
|---|---|
| 0000173416 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2 433 349 208 | 5/9 Secondary reference Daimler Truck North America Llc |
| 000 017 34 16 | 5/9 Secondary reference Daimler Ag |
| 2 433 349 208 | 5/9 Secondary reference Daimler Ag |
| 173416 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 4730-01-285-2783 is a Nut,tube Coupling, manufactured by Daimler Truck North America Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-285-2783 has 4 manufacturer part numbers on file: 000 017 34 16 (Daimler Truck North America Llc), 2 433 349 208 (Robert Bosch Gesellschaft Mit Beschrankter Haftung), 000 017 34 16 (Mercedes-Benz Ag), 2 433 349 208 (Robert Bosch Llc).
1 possible match (shared part number, not a government interchangeability claim): 6110-01-507-3154. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.